湖北农业科学 ›› 2020, Vol. 59 ›› Issue (14): 94-96.doi: 10.14088/j.cnki.issn0439-8114.2020.14.018

• 园艺·特产 • 上一篇    下一篇

5-氨基乙酰丙酸对奶油白菜产量与品质的影响

马静姝, 张倩茹, 宋娇, 张梅   

  1. 中国农业大学烟台研究院,山东 烟台 264000
  • 收稿日期:2019-06-04 出版日期:2020-07-25 发布日期:2020-09-14
  • 通讯作者: 张 梅,副教授,主要从事植物生理学方面的研究,(电子信箱)hjkx2006@sina.com。
  • 作者简介:马静姝(1997-),女,山东济南人,在读本科生,研究方向为农业科学与工程,(电话)15165418177(电子信箱)majingshu_0924@163.com
  • 基金资助:
    山东省科技厅规模化养猪场粪水处理和资源化利用关键技术(2018GNC110021); 中国农业大学本科生科研训练计划(U20183009)

Effects of 5-aminolevulinic acid on yield and quality of cream cabbage

MA Jing-shu, ZHANG Qian-ru, SONG Jiao, ZHANG Mei   

  1. Yantai Academy,China Agricultural University,Yantai 264000,Shandong, China
  • Received:2019-06-04 Online:2020-07-25 Published:2020-09-14

摘要: 选用奶油白菜为材料,研究了叶面喷施不同浓度5-氨基乙酰丙酸对其产量、叶绿素、维生素C、蛋白质、可溶性糖含量等的影响。结果表明,相较于对照组,叶面喷施不同浓度5-氨基乙酰丙酸对奶油白菜的各项品质指标影响显著,其中叶绿素含量和维生素C含量在叶面喷施浓度为1.70 g/L的5-氨基乙酰丙酸时达到最高,蛋白质含量和可溶性糖含量在叶面喷施浓度为0.85 g/L的5-氨基乙酰丙酸时达到最高;叶面喷施不同浓度5-氨基乙酰丙酸对奶油白菜的增产效果并不明显。

关键词: 奶油白菜, 5-氨基乙酰丙酸, 产量, 品质

Abstract: The effects of foliar application of 5-aminolevulinic acid at different concentrations on yield, chlorophyll, vitamin C, protein and soluble sugar content of cream cabbage were studied. The results showed that compared with the control group, spraying 5-aminolevulinic acid solution at different concentrations on the leaves had significant effects on the quality indexes of cream cabbage. The chlorophyll content and vitamin C content reached the highest when spraying 5-aminolevulinic acid solution at 1.70 g/L on the leaves, and the protein content and soluble sugar content reached the highest when spraying 5-aminolevulinic acid solution at 0.85 g/L on the leaves. The effect of spraying different concentrations of 5-aminolevulinic acid on the yield of cream cream was not obvious.

Key words: cream cabbage, 5-aminolevulinic acid, yield, quality

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